A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 7035-01-083-0282
NSN 5975-00-471-3731
NSN 5835-01-528-7454
NSN 5990-00-155-2306
NSN 5950-00-436-7864
NSN 5965-01-375-5238
NSN 5996-01-222-8117
NSN 6320-01-372-2796
NSN 7035-01-271-1643
NSN 5945-01-394-6123
NSN 5945-01-094-8264
NSN 6620-01-306-1347